22117986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6571}}^1$

素因数の和:6607

約数の個数: 48

約数和(自身を含む): 55362528

約数和(自身を除く): 33244542

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 6571, 13142, 19713, 39426, 59139, 72281, 111707, 118278, 144562, 216843, 223414, 335121, 433686, 650529, 670242, 1005363, 1228777, 1301058, 2010726, 2457554, 3686331, 7372662, 11058993, 22117986]

約数ペア:

[(1, 22117986), (2, 11058993), (3, 7372662), (6, 3686331), (9, 2457554), (11, 2010726), (17, 1301058), (18, 1228777), (22, 1005363), (33, 670242), (34, 650529), (51, 433686), (66, 335121), (99, 223414), (102, 216843), (153, 144562), (187, 118278), (198, 111707), (306, 72281), (374, 59139), (561, 39426), (1122, 19713), (1683, 13142), (3366, 6571)]